Invention Grant
- Patent Title: Codec, system on chip (SOC) including the same, and data processing system including the SOC
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Application No.: US14868427Application Date: 2015-09-29
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Publication No.: US09967573B2Publication Date: 2018-05-08
- Inventor: Sung Ho Jun , Hyuk Jae Jang
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-Si, Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-Si, Gyeonggi-Do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2014-0164123 20141124
- Main IPC: H04N19/172
- IPC: H04N19/172 ; H04N19/115 ; H04N19/124 ; H04N19/149 ; H04N19/177 ; H04N19/159 ; H04N19/184 ; H04N19/426
Abstract:
A codec according to an exemplary embodiment includes a codec processor which receives a current frame, determines a type of a received current frame, and sets rate control parameters of the current frame, and a bit-rate estimator which allocates total target bits to a first group of picture (GOP) including the current frame, and allocates a target bit to each of frames included in the first GOP based on a determined type of the current frame and set rate control parameters.
Public/Granted literature
- US20160150229A1 CODEC, SYSTEM ON CHIP (SOC) INCLUDING THE SAME, AND DATA PROCESSING SYSTEM INCLUDING THE SOC Public/Granted day:2016-05-26
Information query
